16330641404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{244339}}^1$

素因数の和:244399

約数の個数: 72

約数和(自身を含む): 37436797440

約数和(自身を除く): 21106156036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 308, 341, 434, 539, 682, 868, 1078, 1364, 1519, 2156, 2387, 3038, 4774, 6076, 9548, 16709, 33418, 66836, 244339, 488678, 977356, 1710373, 2687729, 3420746, 5375458, 6841492, 7574509, 10750916, 11972611, 15149018, 18814103, 23945222, 30298036, 37628206, 47890444, 53021563, 75256412, 83319599, 106043126, 131698721, 166639198, 212086252, 263397442, 333278396, 371150941, 526794884, 583237193, 742301882, 1166474386, 1484603764, 2332948772, 4082660351, 8165320702, 16330641404]

約数ペア:

[(1, 16330641404), (2, 8165320702), (4, 4082660351), (7, 2332948772), (11, 1484603764), (14, 1166474386), (22, 742301882), (28, 583237193), (31, 526794884), (44, 371150941), (49, 333278396), (62, 263397442), (77, 212086252), (98, 166639198), (124, 131698721), (154, 106043126), (196, 83319599), (217, 75256412), (308, 53021563), (341, 47890444), (434, 37628206), (539, 30298036), (682, 23945222), (868, 18814103), (1078, 15149018), (1364, 11972611), (1519, 10750916), (2156, 7574509), (2387, 6841492), (3038, 5375458), (4774, 3420746), (6076, 2687729), (9548, 1710373), (16709, 977356), (33418, 488678), (66836, 244339)]